Union County, Arkansas

Union County
	Union County, Arkansas
	Map
	; Location in the state of Arkansas
	; Arkansas's location in the U.S.
	Statistics
Founded	November 2, 1829
Seat	El Dorado
Largest City	El Dorado
Area; - Total; - Land; - Water	; 1,055 sq mi (2,732 km²); 1,039 sq mi (2,691 km²); 16 sq mi (41 km²), 1.5
Population; - Density	; ; 40/sq mi (15/km²)
Time zone	Central: UTC-6/-5
	Website: www.unioncountyar.com

Union County is a county of the U.S. state of Arkansas. As of the 2020 census, the population was 39,054.^[1] The county seat is El Dorado. It was founded on November 2, 1829.

Union County, Arkansas Media

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Union County, Arkansas
Map
Location in the state of Arkansas
Arkansas's location in the U.S.
Statistics
Founded	November 2, 1829
Seat	El Dorado
Largest City	El Dorado
Area - Total - Land - Water	1,055 sq mi (2,732 km²) 1,039 sq mi (2,691 km²) 16 sq mi (41 km²), 1.5
Population - Density	40/sq mi (15/km²)
Time zone	Central: UTC-6/-5
Website: www.unioncountyar.com